﻿namespace Alkitab
{
    using Microsoft.Phone.Controls;
    using Microsoft.Phone.Shell;
    using System;
    using System.Collections.Generic;
    using System.Collections.ObjectModel;
    using System.Windows;
    using System.Windows.Navigation;

    public partial class App : Application
    {
        #region Fields

        // Avoid double-initialization
        private bool phoneApplicationInitialized = false;

        #endregion Fields

        #region Constructors

        /// <summary>
        /// Constructor for the Application object.
        /// </summary>
        public App()
        {
            // Global handler for uncaught exceptions.
            UnhandledException += Application_UnhandledException;

            // Standard Silverlight initialization
            InitializeComponent();

            // Phone-specific initialization
            InitializePhoneApplication();

            // Show graphics profiling information while debugging.
            if (System.Diagnostics.Debugger.IsAttached)
            {
                // Display the current frame rate counters.
                Application.Current.Host.Settings.EnableFrameRateCounter = true;

                // Show the areas of the app that are being redrawn in each frame.
                // Application.Current.Host.Settings.EnableRedrawRegions = true;

                // Enable non-production analysis visualization mode,
                // which shows areas of a page that are handed off to GPU with a colored overlay.
                // Application.Current.Host.Settings.EnableCacheVisualization = true;

                // Disable the application idle detection by setting the UserIdleDetectionMode property of the
                // application's PhoneApplicationService object to Disabled.
                // Caution:- Use this under debug mode only. Application that disables user idle detection will continue to run
                // and consume battery power when the user is not using the phone.
                PhoneApplicationService.Current.UserIdleDetectionMode = IdleDetectionMode.Disabled;
            }
        }

        #endregion Constructors

        #region Properties

        /// <summary>
        /// Provides easy access to the root frame of the Phone Application.
        /// </summary>
        /// <returns>The root frame of the Phone Application.</returns>
        public PhoneApplicationFrame RootFrame
        {
            get;
            private set;
        }

        #endregion Properties

        #region Methods

        // Code to execute when the application is activated (brought to foreground)
        // This code will not execute when the application is first launched
        private void Application_Activated(object sender, ActivatedEventArgs e)
        {
            if (!e.IsApplicationInstancePreserved)
            {
                Globals.changeLanguageK((int)Globals.Settingan["languagek?"]);
                Globals.nobuku = ((int)PhoneApplicationService.Current.State["nobuku"]);
                Globals.nopasal = ((int)PhoneApplicationService.Current.State["nopasal"]);
                Globals.noayat = ((int)PhoneApplicationService.Current.State["noayat"]);
                Globals.terjemahanlamakah = ((bool)PhoneApplicationService.Current.State["terjemahanlamakah"]);
                Globals.daftarPasalOld = ((List<string>)PhoneApplicationService.Current.State["daftarPasalOld"]);
                Globals.daftarPasalNew = ((List<string>)PhoneApplicationService.Current.State["daftarPasalNew"]);
                Globals.versiKitab = ((String)Globals.Settingan["versiKitab"]);
                Globals.history = (ObservableCollection<AyatFull>)Globals.Settingan["history"];
                Globals.bookmarks = (ObservableCollection<AyatFull>)Globals.Settingan["bookmarks"];
                Globals.stopupdatinghistory = (bool)PhoneApplicationService.Current.State["stopupdatinghistory"];
                Globals.dunnawhhattonameit = (bool)PhoneApplicationService.Current.State["dunnawhhattonameit"];
                Alkitab.Comment.selected = (int[])PhoneApplicationService.Current.State["comm"];
                Alkitab.Pilihan.needRefresh = false;
            }
        }

        // Code to execute when the application is closing (eg, user hit Back)
        // This code will not execute when the application is deactivated
        private void Application_Closing(object sender, ClosingEventArgs e)
        {
            Globals.Settingan["versiKitab"] = Globals.versiKitab;
            Globals.Settingan["history"] = Globals.history;
            Globals.Settingan["bookmarks"] = Globals.bookmarks;
            Globals.Settingan.Save();
        }

        // Code to execute when the application is deactivated (sent to background)
        // This code will not execute when the application is closing
        private void Application_Deactivated(object sender, DeactivatedEventArgs e)
        {
            PhoneApplicationService.Current.State["nobuku"] = Globals.nobuku;
            PhoneApplicationService.Current.State["nopasal"] = Globals.nopasal;
            PhoneApplicationService.Current.State["noayat"] = Globals.noayat;
            PhoneApplicationService.Current.State["terjemahanlamakah"] = Globals.terjemahanlamakah;
            PhoneApplicationService.Current.State["daftarPasalOld"] = Globals.daftarPasalOld;
            PhoneApplicationService.Current.State["daftarPasalNew"] = Globals.daftarPasalNew;
            PhoneApplicationService.Current.State["stopupdatinghistory"] = Globals.stopupdatinghistory;
            PhoneApplicationService.Current.State["dunnawhhattonameit"] = Globals.dunnawhhattonameit;
            PhoneApplicationService.Current.State["comm"] = Alkitab.Comment.selected;
            Globals.Settingan["versiKitab"] = Globals.versiKitab;
            Globals.Settingan["history"] = Globals.history;
            Globals.Settingan["bookmarks"] = Globals.bookmarks;
            Globals.Settingan.Save();
        }

        // Code to execute when the application is launching (eg, from Start)
        // This code will not execute when the application is reactivated
        private void Application_Launching(object sender, LaunchingEventArgs e)
        {
            if (!(Globals.Settingan.Contains("firstrunXY?")))
            {
                Globals.Settingan.Clear();
                Globals.Settingan.Add("firstrunXY?", 1);
            }

            if (!(Globals.Settingan.Contains("languagek?")))
            {
                String currentCountry = System.Globalization.RegionInfo.CurrentRegion.TwoLetterISORegionName.ToUpper();
                switch (currentCountry)
                {
                    case "ID":
                        {
                            Globals.Settingan.Add("languagek?", 1); // 1 indonesia, 2 english, 3 german
                            Globals.Settingan.Add("versiKitab", "TerjemahanBaru");
                            Globals.Settingan.Add("parallelRead", "01000");
                            break;
                        }
                    case "DE":
                        {
                            Globals.Settingan.Add("languagek?", 3);
                            Globals.Settingan.Add("versiKitab", "GermanvLuther");
                            Globals.Settingan.Add("parallelRead", "00001");
                            break;
                        }
                    default:
                        {
                            Globals.Settingan.Add("languagek?", 2);
                            Globals.Settingan.Add("versiKitab", "KingJamesVersion");
                            Globals.Settingan.Add("parallelRead", "00010");
                            break;
                        }
                }
                Globals.Settingan.Add("mazmurOn?", true);
                Globals.Settingan.Add("judulvisible?", 1);
                Globals.Settingan.Add("fontsize?", 23);
                Globals.generateBooks();
            }

            if (!(Globals.Settingan.Contains("newVersion06042013")))
            {
                Globals.Settingan.Add("newVersion06042013", 1);
                Globals.Settingan.Remove("history");
                Globals.Settingan.Remove("bookmarks");
            }

            Globals.versiKitab = ((String)Globals.Settingan["versiKitab"]);
            if (!(Globals.Settingan.Contains("history"))) Globals.Settingan.Add("history", Globals.history);
            Globals.history = (ObservableCollection<AyatFull>)Globals.Settingan["history"];
            if (!(Globals.Settingan.Contains("bookmarks"))) Globals.Settingan.Add("bookmarks", Globals.bookmarks);
            Globals.bookmarks = (ObservableCollection<AyatFull>)Globals.Settingan["bookmarks"];
            Globals.changeLanguageK((int)Globals.Settingan["languagek?"]);
        }

        // Code to execute on Unhandled Exceptions
        private void Application_UnhandledException(object sender, ApplicationUnhandledExceptionEventArgs e)
        {
            if (System.Diagnostics.Debugger.IsAttached)
            {
                // An unhandled exception has occurred; break into the debugger
                System.Diagnostics.Debugger.Break();
            }
        }

        // Do not add any additional code to this method
        private void CompleteInitializePhoneApplication(object sender, NavigationEventArgs e)
        {
            // Set the root visual to allow the application to render
            if (RootVisual != RootFrame)
                RootVisual = RootFrame;

            // Remove this handler since it is no longer needed
            RootFrame.Navigated -= CompleteInitializePhoneApplication;
        }

        // Do not add any additional code to this method
        private void InitializePhoneApplication()
        {
            if (phoneApplicationInitialized)
                return;

            // Create the frame but don't set it as RootVisual yet; this allows the splash
            // screen to remain active until the application is ready to render.
            //RootFrame = new PhoneApplicationFrame();
            RootFrame = new TransitionFrame();
            RootFrame.Navigated += CompleteInitializePhoneApplication;

            // Handle navigation failures
            RootFrame.NavigationFailed += RootFrame_NavigationFailed;

            // Ensure we don't initialize again
            phoneApplicationInitialized = true;
        }

        // Code to execute if a navigation fails
        private void RootFrame_NavigationFailed(object sender, NavigationFailedEventArgs e)
        {
            if (System.Diagnostics.Debugger.IsAttached)
            {
                // A navigation has failed; break into the debugger
                System.Diagnostics.Debugger.Break();
            }
        }

        #endregion Methods
    }
}